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Vesnalui [34]
2 years ago
10

Which applies the power of a power rule properly to simplify this expression?

Mathematics
2 answers:
emmainna [20.7K]2 years ago
6 0

Answer:

D.

Step-by-step explanation:

[7^(-8)]^(-4) =

A power raised to a power: multiply the exponents.

= 7^[(-8)*(4)]

= 7^(32)

Answer: D.

vodomira [7]2 years ago
6 0

Answer:

7^32, the fourth option

Step-by-step explanation:

For the power rule, if you have a number to a power, for example x^{a} and raise it to another power so it becomes, (x^{a} )^{b}, We simplify by multiplying the powers together. So the simplified answer would be x^{(a*b)}.

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